DE3578532D1 - Vorrichtung zur messung der thermischen beanspruchung eines unter druck stehenden rohres. - Google Patents

Vorrichtung zur messung der thermischen beanspruchung eines unter druck stehenden rohres.

Info

Publication number
DE3578532D1
DE3578532D1 DE8585302879T DE3578532T DE3578532D1 DE 3578532 D1 DE3578532 D1 DE 3578532D1 DE 8585302879 T DE8585302879 T DE 8585302879T DE 3578532 T DE3578532 T DE 3578532T DE 3578532 D1 DE3578532 D1 DE 3578532D1
Authority
DE
Germany
Prior art keywords
measuring
thermal load
pressure tube
tube
thermal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8585302879T
Other languages
German (de)
English (en)
Inventor
Atsushi Kure Research Kuramoto
Yukio Kure Research L Fukayama
Shigeyoshi Kure Researc Kawano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13738634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3578532(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Babcock Hitachi KK filed Critical Babcock Hitachi KK
Application granted granted Critical
Publication of DE3578532D1 publication Critical patent/DE3578532D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/18—Applications of computers to steam-boiler control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/321—Structures or relative sizes of die-attach connectors
    • H10W72/325—Die-attach connectors having a filler embedded in a matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/351—Materials of die-attach connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Control Of Turbines (AREA)
DE8585302879T 1984-04-24 1985-04-24 Vorrichtung zur messung der thermischen beanspruchung eines unter druck stehenden rohres. Expired - Lifetime DE3578532D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59081158A JPS60226603A (ja) 1984-04-24 1984-04-24 ボイラ熱応力予測装置

Publications (1)

Publication Number Publication Date
DE3578532D1 true DE3578532D1 (de) 1990-08-09

Family

ID=13738634

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585302879T Expired - Lifetime DE3578532D1 (de) 1984-04-24 1985-04-24 Vorrichtung zur messung der thermischen beanspruchung eines unter druck stehenden rohres.

Country Status (10)

Country Link
US (1) US4792912A (enExample)
EP (1) EP0165675B2 (enExample)
JP (1) JPS60226603A (enExample)
KR (1) KR900005780B1 (enExample)
AU (2) AU590195B2 (enExample)
DE (1) DE3578532D1 (enExample)
FI (1) FI86109C (enExample)
IN (1) IN164821B (enExample)
NO (1) NO167107C (enExample)
ZA (1) ZA853058B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888953A (en) * 1987-11-13 1989-12-26 Babcock-Hitachi Kabushiki Kaisha Apparatus for controlling boiler/turbine plant
US5157619A (en) * 1988-10-31 1992-10-20 Westinghouse Electric Corp. Abnormal thermal loading effects monitoring system
US5050108A (en) * 1989-11-30 1991-09-17 Aptech Engineering, Inc. Method for extending the useful life of boiler tubes
US5018356A (en) * 1990-10-10 1991-05-28 Westinghouse Electric Corp. Temperature control of a steam turbine steam to minimize thermal stresses
JP3042066B2 (ja) * 1991-09-05 2000-05-15 株式会社日立製作所 プラントの制御システム
US5621654A (en) * 1994-04-15 1997-04-15 Long Island Lighting Company System and method for economic dispatching of electrical power
JP2001082391A (ja) * 1999-09-10 2001-03-27 Ishikawajima Harima Heavy Ind Co Ltd 流体機械の熱流体解析・熱応力解析方法
KR20010103232A (ko) 2000-05-08 2001-11-23 윤덕용 콘크리트 구조물의 온도응력 측정장치 및 방법
DE10060706A1 (de) 2000-12-07 2002-06-13 Flowtec Ag Verfahren und eine Vorrichtung zur System- und/oder Prozeßüberwachung
EP2837777A1 (en) * 2013-08-16 2015-02-18 ABB Technology AG Method for calculating thermal stress in a thick-walled component of a thermal system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002543B (en) * 1977-07-29 1982-02-17 Hitachi Ltd Rotor-stress preestimating turbine control system
US4173891A (en) * 1978-01-12 1979-11-13 Rockwell International Corporation Method and apparatus for measuring gas flow
GB1601890A (en) * 1978-05-31 1981-11-04 Sira Institute Apparatus and method for indicating stress in an object
SE427502B (sv) * 1979-03-16 1983-04-11 Memoteknik Ab Vermegenomgangsmetare
JPS5651631A (en) * 1979-10-02 1981-05-09 Chiyou Lsi Gijutsu Kenkyu Kumiai Measuring instrument for surface temperature distribution
JPS5717810A (en) * 1980-07-07 1982-01-29 Nippon Denso Co Ltd Alarm method and device for vehicle
JPS5835304A (ja) * 1981-08-28 1983-03-02 株式会社日立製作所 高圧給水加熱器のウオ−ミング方法及び同装置

Also Published As

Publication number Publication date
FI851582A0 (fi) 1985-04-22
JPH0473041B2 (enExample) 1992-11-19
ZA853058B (en) 1985-12-24
JPS60226603A (ja) 1985-11-11
AU4169285A (en) 1985-10-31
EP0165675A2 (en) 1985-12-27
KR900005780B1 (ko) 1990-08-11
EP0165675B1 (en) 1990-07-04
NO167107C (no) 1991-10-02
IN164821B (enExample) 1989-06-10
US4792912A (en) 1988-12-20
AU590195B2 (en) 1989-11-02
AU634998B2 (en) 1993-03-11
FI86109B (fi) 1992-03-31
AU4878590A (en) 1990-05-17
NO851625L (no) 1985-10-25
EP0165675B2 (en) 1994-12-07
KR850007484A (ko) 1985-12-04
FI86109C (fi) 1992-07-10
EP0165675A3 (en) 1987-05-27
FI851582L (fi) 1985-10-25
NO167107B (no) 1991-06-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee